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Asscher|Lab Grown|IGI

0.54ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG712590205

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG712590205

Diamond specifications and retailer prices

From $582 NZD
As of October 31, 2026
Save $591 NZD (50%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,570 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.54ct lab-grown asscher diamond

This 0.54ct lab-grown asscher sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG712590205 or 712590205. Listed at 11 retailers as of October 31, 2026, with a 102% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG712590205
Dimensions4.46 × 4.46 × 2.86 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.46 mm4.46 mm0.54 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG712590205
Side View
Table 63.0%Crown 32.3°Girdle: Slightly ThickPavilion 41.4°Culet: NoneDepth 64.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $1,570 NZD|Low: $506 NZD|High: $1,582 NZD|Avg: $830 NZD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 7$506 NZD
Retailer 6$557 NZD
Retailer 2$582 NZD
Retailer 9$614 NZD
Retailer 4$637 NZD
Retailer 10$733 NZD
Retailer 8$763 NZD
Retailer 5$805 NZD
Retailer 11$1,054 NZD
Retailer 3$1,173 NZD
MOH London$1,570 NZD

39 data points across 11 retailers

11 retailers$582 NZD to $1,173 NZD

Retailer 1
-
$506 NZD
Price last confirmed 17 days ago
Retailer 2
-
$557 NZD
View
Price last confirmed 9 days ago
B+
Retailer 3
-
$582 NZD
View
B+
Retailer 4
-
$614 NZD
View
Retailer 5
-
$637 NZD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$733 NZD
View
Retailer 7
-
$763 NZD
View
Price last confirmed 26 days ago
Retailer 8
-
$805 NZD
View
Price last confirmed 6 days ago
B
Retailer 9
-
$1,075 NZD
View
B
Retailer 10
-
$1,173 NZD
View
Most Expensive
MOH London
LG712590205 · Oct 29
$1,570 NZD
£697 GBP
View
Price last confirmed 7 days ago
10 more retailers have this diamond
Prices start from $582 NZDSave up to $591 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
0.54ct Asscher
$582 NZD